xpoprovider=ODPManaged;data source="(DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 172.21.0.31)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = copal.subnetadderipub.vcnadderi.oraclevcn.com) ) )";user id=COPAL;password=XatTXSrkDF;